David R. Bearden

Person

Austin, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fractional N PLL with sigma-delta noise cancellation
- Patent number 10,998,911
- Issue date May 4, 2021
- NXP USA, INC.
- Firas N. Abughazaleh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase to digital converter
- Patent number 10,819,355
- Issue date Oct 27, 2020
- NXP USA, INC.
- Firas N. Abughazaleh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Temperature sensor circuit
- Patent number 9,719,861
- Issue date Aug 1, 2017
- NXP USA, INC.
- Ravindraraj Ramaraju
- G01 - MEASURING TESTING
Information Patent Grant
Temperature sensor circuitry with scaled voltage signal
- Patent number 9,528,883
- Issue date Dec 27, 2016
- FREESCALE SEMICONDUCTOR, INC.
- Ravindraraj Ramaraju
- G05 - CONTROLLING REGULATING
Information Patent Grant
System and method for cache access
- Patent number 9,367,475
- Issue date Jun 14, 2016
- FREESCALE SEMICONDUCTOR, INC.
- Ravindraraj Ramaraju
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Memory management unit tag memory
- Patent number 9,021,194
- Issue date Apr 28, 2015
- FREESCALE SEMICONDUCTOR, INC.
- Ravindraraj Ramaraju
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for memory array access with fast address decoder
- Patent number 8,943,292
- Issue date Jan 27, 2015
- FREESCALE SEMICONDUCTOR, INC.
- Ravindraraj Ramaraju
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic circuit having shared leakage current reduction circuits
- Patent number 8,710,916
- Issue date Apr 29, 2014
- FREESCALE SEMICONDUCTOR, INC.
- Ravindraraj Ramaraju
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-core system on chip
- Patent number 8,566,836
- Issue date Oct 22, 2013
- FREESCALE SEMICONDUCTOR, INC.
- Ravindraraj Ramaraju
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Data processor having multiple low power modes
- Patent number 8,489,906
- Issue date Jul 16, 2013
- FREESCALE SEMICONDUCTOR, INC.
- Ravindraraj Ramaraju
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Technique for determining if a logical sum of a first operand and a...
- Patent number 8,380,779
- Issue date Feb 19, 2013
- FREESCALE SEMICONDUCTOR, INC.
- Klas M. Bruce
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Soft error correction in a memory array and method thereof
- Patent number 8,365,036
- Issue date Jan 29, 2013
- FREESCALE SEMICONDUCTOR, INC.
- Ravindraraj Ramaraju
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Integrated circuit having low power mode voltage regulator
- Patent number 8,319,548
- Issue date Nov 27, 2012
- FREESCALE SEMICONDUCTOR, INC.
- Ravindraraj Ramaraju
- G05 - CONTROLLING REGULATING
Information Patent Grant
Memory device having shifting capability and method thereof
- Patent number 8,189,408
- Issue date May 29, 2012
- FREESCALE SEMICONDUCTOR, INC.
- Ravi Gupta
- G11 - INFORMATION STORAGE
Information Patent Grant
Pipelined tag and information array access with speculative retriev...
- Patent number 7,984,229
- Issue date Jul 19, 2011
- FREESCALE SEMICONDUCTOR, INC.
- Ravindraraj Ramaraju
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Data latch with structural hold
- Patent number 7,843,218
- Issue date Nov 30, 2010
- FREESCALE SEMICONDUCTOR, INC.
- Ravindraraj Ramaraju
- G01 - MEASURING TESTING
Information Patent Grant
Circuit for a low power mode
- Patent number 7,825,720
- Issue date Nov 2, 2010
- FREESCALE SEMICONDUCTOR, INC.
- Ravindraraj Ramaraju
- G05 - CONTROLLING REGULATING
Information Patent Grant
System and method for memory array access with fast address decoder
- Patent number 7,669,034
- Issue date Feb 23, 2010
- FREESCALE SEMICONDUCTOR, INC.
- David R. Bearden
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage device having low power mode and methods thereof
- Patent number 7,548,103
- Issue date Jun 16, 2009
- FREESCALE SEMICONDUCTOR, INC.
- Ravindraraj Ramaraju
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated circuit having a memory with low voltage read/write oper...
- Patent number 7,542,369
- Issue date Jun 2, 2009
- FREESCALE SEMICONDUCTOR, INC.
- Prashant U. Kenkare
- G11 - INFORMATION STORAGE
Information Patent Grant
Minimum memory operating voltage technique
- Patent number 7,523,373
- Issue date Apr 21, 2009
- FREESCALE SEMICONDUCTOR, INC.
- Andrew C. Russell
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated circuit having a memory with low voltage read/write oper...
- Patent number 7,292,495
- Issue date Nov 6, 2007
- FREESCALE SEMICONDUCTOR, INC.
- Prashant U. Kenkare
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated circuit having a low power mode and method therefor
- Patent number 7,215,188
- Issue date May 8, 2007
- FREESCALE SEMICONDUCTOR, INC.
- Ravindraraj Ramaraju
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated circuit storage element having low power data retention...
- Patent number 7,187,205
- Issue date Mar 6, 2007
- FREESCALE SEMICONDUCTOR, INC.
- Ravindraraj Ramaraju
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for placing repeaters in a network of an integ...
- Patent number 6,493,854
- Issue date Dec 10, 2002
- Motorola, Inc.
- Salim U. Chowdhury
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Iterative, noise-sensitive method of routing semiconductor nets usi...
- Patent number 6,480,998
- Issue date Nov 12, 2002
- Motorola, Inc.
- Pradipto Mukherjee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Design and methodology for manufacturing data processing systems ha...
- Patent number 6,067,633
- Issue date May 23, 2000
- International Business Machines Corp.
- Gordon J. Robbins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Structure for connecting to integrated circuitry
- Patent number 5,773,856
- Issue date Jun 30, 1998
- International Business Machines Corporation
- David Ray Bearden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of connecting to integrated circuitry
- Patent number 5,565,386
- Issue date Oct 15, 1996
- International Business Machines Corporation
- David R. Bearden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Data processor a method and apparatus for performing postnormalizat...
- Patent number 5,373,461
- Issue date Dec 13, 1994
- Motorola, Inc.
- David R. Bearden
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
TEMPERATURE SENSOR CIRCUIT
- Publication number 20160047696
- Publication date Feb 18, 2016
- FREESCALE SEMICONDUCTOR, INC.
- RAVINDRARAJ RAMARAJU
- G01 - MEASURING TESTING
Information Patent Application
TEMPERATURE SENSOR CIRCUITRY
- Publication number 20150300889
- Publication date Oct 22, 2015
- Ravindraraj Ramaraju
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR CACHE ACCESS
- Publication number 20130268732
- Publication date Oct 10, 2013
- FREESCALE SEMICONDUCTOR, INC.
- Ravindraraj Ramaraju
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Memory Management Unit Tag Memory
- Publication number 20130046928
- Publication date Feb 21, 2013
- Ravindraraj Ramaraju
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC CIRCUIT HAVING SHARED LEAKAGE CURRENT REDUCTION CIRCUITS
- Publication number 20120200336
- Publication date Aug 9, 2012
- Ravindraraj Ramaraju
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTIPLE CORE DATA PROCESSOR WITH USAGE MONITORING
- Publication number 20120036398
- Publication date Feb 9, 2012
- FREESCALE SEMICONDUCTOR, INC.
- William C. Moyer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA PROCESSOR HAVING MULTIPLE LOW POWER MODES
- Publication number 20110296211
- Publication date Dec 1, 2011
- Ravindraraj Ramaraju
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTIPLE CORE DATA PROCESSOR WITH USAGE MONITORING
- Publication number 20110265090
- Publication date Oct 27, 2011
- WILLIAM C. MOYER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROCESSOR WITH SELECTABLE LONGEVITY
- Publication number 20110191602
- Publication date Aug 4, 2011
- David R. Bearden
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY DEVICE AND METHOD THEREOF
- Publication number 20110116328
- Publication date May 19, 2011
- FREESCALE SEMICONDUCTOR, INC.
- Ravi Gupta
- G11 - INFORMATION STORAGE
Information Patent Application
Multi-Core System on Chip
- Publication number 20110119672
- Publication date May 19, 2011
- Ravindraraj Ramaraju
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SOFT ERROR CORRECTION IN A MEMORY ARRAY AND METHOD THEREOF
- Publication number 20110066918
- Publication date Mar 17, 2011
- Ravindraraj Ramaraju
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TECHNIQUE FOR DETERMINING IF A LOGICAL SUM OF A FIRST OPERAND AND A...
- Publication number 20100306302
- Publication date Dec 2, 2010
- Ravindraraj Ramaraju
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTEGRATED CIRCUIT HAVING LOW POWER MODE VOLTAGE RETULATOR
- Publication number 20100207688
- Publication date Aug 19, 2010
- RAVINDRARAJ RAMARAJU
- G05 - CONTROLLING REGULATING
Information Patent Application
CIRCUIT FOR A LOW POWER MODE
- Publication number 20100207687
- Publication date Aug 19, 2010
- Ravindraraj Ramaraju
- G05 - CONTROLLING REGULATING
Information Patent Application
PIPELINED TAG AND INFORMATION ARRAY ACCESS WITH SPECULATIVE RETRIEV...
- Publication number 20080222361
- Publication date Sep 11, 2008
- FREESCALE SEMICONDUCTOR, INC.
- Ravindraraj Ramaraju
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE AND METHODS THEREOF
- Publication number 20080100363
- Publication date May 1, 2008
- FREESCALE SEMICONDUCTOR, INC.
- Ravindraraj Ramaraju
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MINIMUM MEMORY OPERATING VOLTAGE TECHNIQUE
- Publication number 20080082873
- Publication date Apr 3, 2008
- Andrew C. Russell
- G11 - INFORMATION STORAGE
Information Patent Application
INTEGRATED CIRCUIT HAVING A MEMORY WITH LOW VOLTAGE READ/WRITE OPER...
- Publication number 20080019206
- Publication date Jan 24, 2008
- FREESCALE SEMICONDUCTOR, INC.
- Prashant U. Kenkare
- G11 - INFORMATION STORAGE
Information Patent Application
System and method for memory array access with fast address decoder
- Publication number 20070094479
- Publication date Apr 26, 2007
- David R. Bearden
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR MEMORY ARRAY ACCESS WITH FAST ADDRESS DECODER
- Publication number 20070094480
- Publication date Apr 26, 2007
- FREESCALE SEMICONDUCTOR, INC.
- Ravindraraj Ramaraju
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Integrated circuit storage element having low power data retention...
- Publication number 20060192604
- Publication date Aug 31, 2006
- Ravindraraj Ramaraju
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Integrated circuit having a low power mode and method therefor
- Publication number 20060192596
- Publication date Aug 31, 2006
- Ravindraraj Ramaraju
- H03 - BASIC ELECTRONIC CIRCUITRY

David R. Bearden

Person

Patents Grantslast 30 patents

Fractional N PLL with sigma-delta noise cancellation

Phase to digital converter

Temperature sensor circuit

Temperature sensor circuitry with scaled voltage signal

System and method for cache access

Memory management unit tag memory

System and method for memory array access with fast address decoder

Electronic circuit having shared leakage current reduction circuits

Multi-core system on chip

Data processor having multiple low power modes

Technique for determining if a logical sum of a first operand and a...

Soft error correction in a memory array and method thereof

Integrated circuit having low power mode voltage regulator

Memory device having shifting capability and method thereof

Pipelined tag and information array access with speculative retriev...

Data latch with structural hold

Circuit for a low power mode

System and method for memory array access with fast address decoder

Storage device having low power mode and methods thereof

Integrated circuit having a memory with low voltage read/write oper...

Minimum memory operating voltage technique

Integrated circuit having a memory with low voltage read/write oper...

Integrated circuit having a low power mode and method therefor

Integrated circuit storage element having low power data retention...

Method and apparatus for placing repeaters in a network of an integ...

Iterative, noise-sensitive method of routing semiconductor nets usi...

Design and methodology for manufacturing data processing systems ha...

Structure for connecting to integrated circuitry

Method of connecting to integrated circuitry

Data processor a method and apparatus for performing postnormalizat...

Patents Applicationslast 30 patents

TEMPERATURE SENSOR CIRCUIT

TEMPERATURE SENSOR CIRCUITRY

SYSTEM AND METHOD FOR CACHE ACCESS

Memory Management Unit Tag Memory

ELECTRONIC CIRCUIT HAVING SHARED LEAKAGE CURRENT REDUCTION CIRCUITS

MULTIPLE CORE DATA PROCESSOR WITH USAGE MONITORING

DATA PROCESSOR HAVING MULTIPLE LOW POWER MODES

MULTIPLE CORE DATA PROCESSOR WITH USAGE MONITORING

PROCESSOR WITH SELECTABLE LONGEVITY

MEMORY DEVICE AND METHOD THEREOF

Multi-Core System on Chip

SOFT ERROR CORRECTION IN A MEMORY ARRAY AND METHOD THEREOF

TECHNIQUE FOR DETERMINING IF A LOGICAL SUM OF A FIRST OPERAND AND A...

INTEGRATED CIRCUIT HAVING LOW POWER MODE VOLTAGE RETULATOR

CIRCUIT FOR A LOW POWER MODE

PIPELINED TAG AND INFORMATION ARRAY ACCESS WITH SPECULATIVE RETRIEV...

STORAGE DEVICE AND METHODS THEREOF

MINIMUM MEMORY OPERATING VOLTAGE TECHNIQUE

INTEGRATED CIRCUIT HAVING A MEMORY WITH LOW VOLTAGE READ/WRITE OPER...

System and method for memory array access with fast address decoder

SYSTEM AND METHOD FOR MEMORY ARRAY ACCESS WITH FAST ADDRESS DECODER

Integrated circuit storage element having low power data retention...

Integrated circuit having a low power mode and method therefor